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complete metacodification of rdi format info into tables

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This commit is contained in:
Ryan Fleury
2024-06-01 19:24:46 -07:00
parent 8492693df2
commit f50b54cff7
44 changed files with 2091 additions and 783 deletions
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src/eval/eval_parser.c
+20 -20
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@@ -173,7 +173,7 @@ eval_push_member_map_from_rdi_voff(Arena *arena, RDI_Parsed *rdi, U64 voff)
*map = eval_string2num_map_make(arena, 64);
//- rjf: udt -> fill member map
if(udt != 0 && !(udt->flags & RDI_UserDefinedTypeFlag_EnumMembers) && rdi->members != 0)
if(udt != 0 && !(udt->flags & RDI_UDTFlag_EnumMembers) && rdi->members != 0)
{
U64 data_member_num = 1;
for(U32 member_idx = udt->member_first;
@@ -827,14 +827,14 @@ eval_parse_expr_from_text_tokens__prec(Arena *arena, EVAL_ParseCtx *ctx, String8
B32 mapped_identifier = 0;
B32 identifier_type_is_possibly_dynamically_overridden = 0;
B32 identifier_looks_like_type_expr = 0;
RDI_LocationKind loc_kind = RDI_LocationKind_NULL;
RDI_LocationRegister loc_reg = {0};
RDI_LocationRegisterPlusU16 loc_reg_u16 = {0};
String8 loc_bytecode = {0};
REGS_RegCode reg_code = 0;
REGS_AliasCode alias_code = 0;
TG_Key type_key = zero_struct;
String8 local_lookup_string = token_string;
RDI_LocationKind loc_kind = RDI_LocationKind_NULL;
RDI_LocationReg loc_reg = {0};
RDI_LocationRegPlusU16 loc_reg_u16 = {0};
String8 loc_bytecode = {0};
REGS_RegCode reg_code = 0;
REGS_AliasCode alias_code = 0;
TG_Key type_key = zero_struct;
String8 local_lookup_string = token_string;
//- rjf: form namespaceified fallback versions of this lookup string
String8List namespaceified_token_strings = {0};
@@ -911,18 +911,18 @@ eval_parse_expr_from_text_tokens__prec(Arena *arena, EVAL_ParseCtx *ctx, String8
{
break;
}
U8 ctrlbits = rdi_eval_opcode_ctrlbits[op];
U8 ctrlbits = rdi_eval_op_ctrlbits_table[op];
U32 p_size = RDI_DECODEN_FROM_CTRLBITS(ctrlbits);
bytecode_size += 1+p_size;
}
loc_bytecode = str8(bytecode_base, bytecode_size);
}break;
case RDI_LocationKind_AddrRegisterPlusU16:
case RDI_LocationKind_AddrAddrRegisterPlusU16:
case RDI_LocationKind_AddrRegPlusU16:
case RDI_LocationKind_AddrAddrRegPlusU16:
{
MemoryCopy(&loc_reg_u16, (ctx->rdi->location_data + block->location_data_off), sizeof(loc_reg_u16));
}break;
case RDI_LocationKind_ValRegister:
case RDI_LocationKind_ValReg:
{
MemoryCopy(&loc_reg, (ctx->rdi->location_data + block->location_data_off), sizeof(loc_reg));
}break;
@@ -1134,35 +1134,35 @@ eval_parse_expr_from_text_tokens__prec(Arena *arena, EVAL_ParseCtx *ctx, String8
{
atom = eval_expr_leaf_bytecode(arena, token_string.str, type_key, loc_bytecode, EVAL_EvalMode_Value);
}break;
case RDI_LocationKind_AddrRegisterPlusU16:
case RDI_LocationKind_AddrRegPlusU16:
{
EVAL_OpList oplist = {0};
U64 byte_size = bit_size_from_arch(ctx->arch)/8;
U64 regread_param = RDI_EncodeRegReadParam(loc_reg_u16.register_code, byte_size, 0);
U64 regread_param = RDI_EncodeRegReadParam(loc_reg_u16.reg_code, byte_size, 0);
eval_oplist_push_op(arena, &oplist, RDI_EvalOp_RegRead, regread_param);
eval_oplist_push_op(arena, &oplist, RDI_EvalOp_ConstU16, loc_reg_u16.offset);
eval_oplist_push_op(arena, &oplist, RDI_EvalOp_Add, 0);
atom = eval_expr_leaf_op_list(arena, token_string.str, type_key, &oplist, EVAL_EvalMode_Addr);
}break;
case RDI_LocationKind_AddrAddrRegisterPlusU16:
case RDI_LocationKind_AddrAddrRegPlusU16:
{
EVAL_OpList oplist = {0};
U64 byte_size = bit_size_from_arch(ctx->arch)/8;
U64 regread_param = RDI_EncodeRegReadParam(loc_reg_u16.register_code, byte_size, 0);
U64 regread_param = RDI_EncodeRegReadParam(loc_reg_u16.reg_code, byte_size, 0);
eval_oplist_push_op(arena, &oplist, RDI_EvalOp_RegRead, regread_param);
eval_oplist_push_op(arena, &oplist, RDI_EvalOp_ConstU16, loc_reg_u16.offset);
eval_oplist_push_op(arena, &oplist, RDI_EvalOp_Add, 0);
eval_oplist_push_op(arena, &oplist, RDI_EvalOp_MemRead, bit_size_from_arch(ctx->arch)/8);
atom = eval_expr_leaf_op_list(arena, token_string.str, type_key, &oplist, EVAL_EvalMode_Addr);
}break;
case RDI_LocationKind_ValRegister:
case RDI_LocationKind_ValReg:
{
REGS_RegCode regs_reg_code = regs_reg_code_from_arch_rdi_code(ctx->arch, loc_reg.register_code);
REGS_RegCode regs_reg_code = regs_reg_code_from_arch_rdi_code(ctx->arch, loc_reg.reg_code);
REGS_Rng reg_rng = regs_reg_code_rng_table_from_architecture(ctx->arch)[regs_reg_code];
EVAL_OpList oplist = {0};
U64 byte_size = (U64)reg_rng.byte_size;
U64 byte_pos = 0;
U64 regread_param = RDI_EncodeRegReadParam(loc_reg.register_code, byte_size, byte_pos);
U64 regread_param = RDI_EncodeRegReadParam(loc_reg.reg_code, byte_size, byte_pos);
eval_oplist_push_op(arena, &oplist, RDI_EvalOp_RegRead, regread_param);
atom = eval_expr_leaf_op_list(arena, token_string.str, type_key, &oplist, EVAL_EvalMode_Value);
}break;